typedef NS_ENUM(NSInteger,
TopViewType) {
star = 1,
hot = 2,
fresh = 3
};
@interface StarShowModel : NSObject
@property(nonatomic,assign) TopViewType topViewType;
使用：
StarShowModel *star1 = [[StarShowModel alloc] init];
star1.topViewType = hot;
star1.topViewType = hot;
if (self.starModel.topViewType == hot)
{
self.star.hidden = YES;
self.hot.hidden = NO;
self.fresh.hidden = YES;
}
{
self.star.hidden = YES;
self.hot.hidden = NO;
self.fresh.hidden = YES;
}